The published source information points to Multimedios, a Spanish-language television network, which suggests the clip comes from a TV segment or broadcast moment rather than a studio-made sound effect. Online, it circulates as a short reaction audio because the phrase is simple, instantly understood by Spanish speakers and easy to sync with surprise reveals. Its staying power comes from that universal setup: show an unfamiliar face, then drop the question for a fast comedic beat.
About this sound
A short Spanish TV reaction clip saying “¿Quién es este?” linked to Multimedios, often used in memes, reveal edits and confused reaction posts.
This sound is a very short spoken reaction clip built around the line “¿Quién es este?”, which means “Who is this?” in Spanish. It has a quick, questioning tone that instantly signals confusion, surprise or disbelief. Because the delivery is brief and clear, creators use it to spotlight an unexpected face, a strange character introduction or a sudden reveal that makes the viewer pause. The clip works especially well in Spanish-language meme edits where the joke depends on someone being unfamiliar, out of place or oddly introduced.